假设你叫tom，你昨天在学校游泳池游泳患了感冒，今天早上觉得头疼，你母亲给你量了体温后，发现你发烧，便带你去看医生，医生说你需要卧床休息两天，特向老师请假。给老师写一张70—100字的请假条   

　　     时间：2005年6月8日。

　　one possible version:

　　june 8, 2005

　　dear sir,

　　   i'm sorry to tell you that i can't go to school today, i've caught a cold because i swam in the school's swimming pool yesterday.

　　   this morning i had a headache. after taking my temperature, my mother found that i had a high fever, immediately she took me to see a doctor, who advised me to stay in bed for 2 days. now i am writing to you to ask for 2 days' sick leave.

　　   with best wishes 

　　your student, 

　　tom